Claude Shannon, who many consider the father of modern information theory, wrote a paper in 1949 in which he pointed out that security should never be based upon your enemy’s ignorance of how your system…

What’s worse than an enemy with a gun? An enemy with malicious code.
Niall Carson/PA Archive/Press Association Images24 février 2014

South Korea has made a suprisingly public announcement that it plans to develop cyber-weapons for potential use against North Korea. The decision to make its plans known is baffling and the potential consequences…

Critical national infrastructure keeps our water and electricity flowing, our payments running and our manufacturing and distribution moving. This infrastructure faces a new threat in the form of cyber-attacks…